Date: 6 Oct 1999 01:42:09 -0000 From: woju@bbs.ee.ntu.edu.tw To: freebsd-smp@freebsd.org Subject: Re: SMP on 4 Pentium III(450NX) failed Message-ID: <19991006014209.83938.qmail@bbs.ee.ntu.edu.tw>
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<patch>
psd8[root]:/sys# diff -durb kern/init_main.c.orig kern/init_main.c
--- kern/init_main.c.orig Wed Oct 6 07:34:45 1999
+++ kern/init_main.c Wed Oct 6 08:19:08 1999
@@ -219,6 +219,7 @@
* which will not return.
*/
for (sipp = sysinit; *sipp; sipp++) {
+printf("lq: 0x%07x, woju\n", (*sipp)->subsystem);
if ((*sipp)->subsystem == SI_SUB_DUMMY)
continue; /* skip dummy task(s)*/
psd8[root]:/sys# diff -durb kern/subr_autoconf.c.orig kern/subr_autoconf.c
--- kern/subr_autoconf.c.orig Wed Oct 6 08:31:53 1999
+++ kern/subr_autoconf.c Wed Oct 6 08:36:19 1999
@@ -361,14 +361,18 @@
{
struct intr_config_hook *hook;
+printf("lq: run_int() called, woju\n");
for (hook = intr_config_hook_list.tqh_first; hook != NULL;
hook = hook->ich_links.tqe_next) {
+printf("lq: run_int(), for, %p\n", hook->ich_func);
(*hook->ich_func)(hook->ich_arg);
}
while (intr_config_hook_list.tqh_first != NULL) {
+printf("lq: run_int(), while, %p\n", intr_config_hook_list.tqh_first);
tsleep(&intr_config_hook_list, PCONFIG, "conifhk", 0);
}
+printf("lq: run_int() finished, woju\n");
}
SYSINIT(intr_config_hooks, SI_SUB_INT_CONFIG_HOOKS, SI_ORDER_FIRST,
run_interrupt_driven_config_hooks, NULL)
</patch>
<boot>
lq: 0x4800000, woju
APIC_IO: routing 8254 via 8259 on pin 0
lq: 0x5000000, woju
lq: 0x5000000, woju
lq: 0x5800000, woju
lq: 0x6400000, woju
lq: 0x6800000, woju
lq: 0x6c00000, woju
lq: 0x6e00000, woju
lq: 0x7000000, woju
lq: 0x7400000, woju
lq: 0x7400000, woju
lq: 0x7400000, woju
lq: 0x7400000, woju
lq: 0x8000000, woju
lq: 0x8800000, woju
lq: 0x8ffffff, woju
lq: 0xa000000, woju
lq: 0xa800000, woju
lq: run_int() called , woju
lq: run_int(), for, 0xc011d18c
lq: run_int(), while, 0xc247cf80
[frozen here]
[Ctrl-Alt-ESC]
db> trace
...
--- interrupt, eip = ... ---
_doreti(1c173000,0,0,c023ee88,0) at _doreti
vm_page_zero_idle(0,
Fatal trap 12: page fault while in kernel mode
mp_lock = 00000005; cpuid = 0; lapic.id = 00000000
...
fault code = supervisor read, page not present
processor eflags = interrupt enabled, resume, IOPL = 0
current process = Idle
interrupt mask = net tty < - SMP: XXX
</boot>
: You could also add "options DDB" to your config file and rebuild the
: kernel. If it freezes again, try to break into the debugger with
: ctl-del-esc, and do a "trace" to see where it is looping at.
From the messages during boot, it shows that the kernel frozen at
kern/subr_autoconf.c: tsleep()
What/how can I do to get more detail info?
I want to thank lq again, for helping and guiding me to do some interesting
experiments on kernel. It is really fun, and I enjoy doing this very much :-)
: Another idea, going through your UP kernel dmesg and looking for the device
: pci0.11.0, if it is a non-essential card in one of your pci slots, yank it
: out, reboot, and see what happens.
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x05 int a irq 5 on pci0.11.
0
After yanking fxp0 out, the kernel still frozen at the same point:
kern/subr_autoconf.c: tsleep().
And another related info, I've also tried installing RedHat Linux 6.1 on
Altos 21000 --
Boot using Linux kernel 2.2.12-20smp
<eth0, or eepro100 failed>
eth0: Transmit timed out: status 7048 0000 at 0/10 command 0001a000
eth0: Trying to restart the transmitter
[repeat]
[network(ethernet) malfunction]
</eth0>
<dmesg>
Linux version 2.2.12-20smp (root@porky.devel.redhat.com) (gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)) #1 SMP Mon Sep 27 10:34:45 EDT 1999
Warning only 960MB will be used.
Intel MultiProcessor Specification v1.4
Virtual Wire compatibility mode.
OEM ID: ACER Product ID: X5 APIC at: 0xFEE00000
Processor #0 Pentium(tm) Pro APIC version 17
I/O APIC #1 Version 17 at 0xFEC00000.
Processors: 1
mapped APIC to ffffe000 (fee00000)
mapped IOAPIC to ffffd000 (fec00000)
Detected 549902712 Hz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 548.86 BogoMIPS
Memory: 971048k/983040k available (1060k kernel code, 420k reserved, 10108k data, 72k init)
DENTRY hash table entries: 262144 (order: 9, 2097152 bytes)
Buffer-cache hash table entries: 524288 (order: 9, 2097152 bytes)
Page-cache hash table entries: 262144 (order: 8, 1048576 bytes)
VFS: Diskquotas version dquot_6.4.0 initialized
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.35a (19990819) Richard Gooch (rgooch@atnf.csiro.au)
per-CPU timeslice cutoff: 100.16 usecs.
CPU0: Intel Pentium III (Katmai) stepping 03
calibrating APIC timer ...
..... CPU clock speed is 549.9150 MHz.
..... system bus clock speed is 99.9843 MHz.
Error: only one processor found.
enabling symmetric IO mode... ...done.
ENABLING IO-APIC IRQs
init IO_APIC IRQs
IO-APIC (apicid-pin) 1-2, 1-5, 1-11, 1-13, 1-16, 1-17, 1-18, 1-20, 1-21, 1-22 not connected.
..MP-BIOS bug: 8254 timer not connected to IO-APIC
...trying to set up timer as ExtINT... failed.
...trying to set up timer as BP IRQ... works.
number of MP IRQ sources: 16.
number of IO-APIC #1 registers: 24.
testing the IO APIC.......................
IO APIC #1......
.... register #00: 01000000
....... : physical APIC id: 01
.... register #01: 00170011
....... : max redirection entries: 0017
....... : IO APIC version: 0011
.... register #02: 02000000
....... : arbitration: 02
.... IRQ redirection table:
NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
00 000 00 1 0 0 0 0 0 0 00
01 000 00 0 0 0 0 0 1 1 59
02 000 00 1 0 0 0 0 0 0 00
03 000 00 0 0 0 0 0 1 1 61
04 000 00 0 0 0 0 0 1 1 69
05 000 00 1 0 0 0 0 0 0 00
06 000 00 0 0 0 0 0 1 1 71
07 000 00 0 0 0 0 0 1 1 79
08 000 00 0 0 0 0 0 1 1 81
09 000 00 0 0 0 0 0 1 1 89
0a 000 00 0 0 0 0 0 1 1 91
0b 000 00 1 0 0 0 0 0 0 00
0c 000 00 0 0 0 0 0 1 1 99
0d 000 00 1 0 0 0 0 0 0 00
0e 000 00 0 0 0 0 0 1 1 A1
0f 000 00 0 0 0 0 0 1 1 A9
10 000 00 1 0 0 0 0 0 0 00
11 000 00 1 0 0 0 0 0 0 00
12 000 00 1 0 0 0 0 0 0 00
13 0FF 0F 1 1 0 0 0 1 1 B1
14 000 00 1 0 0 0 0 0 0 00
15 000 00 1 0 0 0 0 0 0 00
16 000 00 1 0 0 0 0 0 0 00
17 0FF 0F 1 1 0 1 0 1 1 B9
IRQ to pin mappings:
IRQ0 -> 0
IRQ1 -> 1
IRQ3 -> 3
IRQ4 -> 4
IRQ6 -> 6
IRQ7 -> 7
IRQ8 -> 8
IRQ9 -> 9
IRQ10 -> 10
IRQ12 -> 12
IRQ14 -> 14
IRQ15 -> 15
IRQ19 -> 19
IRQ23 -> 23
.................................... done.
PCI: PCI BIOS revision 2.10 entry at 0xf0200
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: 00:80 [8086/84ca]: Scanning peer host bridges
PCI: Assigning I/O space 5800-581f to device 00:12
PCI: Enabling I/O for device 00:12
PCI->APIC IRQ transform: (B0,I11,P0) -> 19
PCI->APIC IRQ transform: (B1,I9,P0) -> 23
PCI->APIC IRQ transform: (B1,I9,P0) -> 23
Linux NET4.0 for Linux 2.2
Based upon Swansea University Computer Society NET3.039
NET4: Unix domain sockets 1.0 for Linux NET4.0.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
TCP: Hash tables configured (ehash 524288 bhash 65536)
Initializing RT netlink socket
Starting kswapd v 1.5
Detected PS/2 Mouse Port.
Serial driver version 4.27 with MANY_PORTS MULTIPORT SHARE_IRQ enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
pty: 256 Unix98 ptys configured
Real Time Clock Driver v1.09
RAM disk driver initialized: 16 RAM disks of 4096K size
PIIX4: IDE controller on PCI bus 00 dev 11
PIIX4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x3030-0x3037, BIOS settings: hda:DMA, hdb:pio
hda: ATAPI CD ROM DRIVE 50X MAX, ATAPI CDROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: ATAPI 50X CD-ROM drive, 128kB Cache
Uniform CDROM driver Revision: 2.56
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
md driver 0.90.0 MAX_MD_DEVS=256, MAX_REAL=12
raid5: measuring checksumming speed
raid5: MMX detected, trying high-speed MMX checksum routines
pII_mmx : 1233.678 MB/sec
p5_mmx : 1285.494 MB/sec
8regs : 943.737 MB/sec
32regs : 555.117 MB/sec
using fastest function: p5_mmx (1285.494 MB/sec)
scsi : 0 hosts.
scsi : detected total.
md.c: sizeof(mdp_super_t) = 4096
Partition check:
RAMDISK: Compressed image found at block 0
autodetecting RAID arrays
autorun ...
... autorun DONE.
VFS: Mounted root (ext2 filesystem).
(scsi0) <Adaptec AIC-7896/7 Ultra2 SCSI host adapter> found at PCI 9/0
(scsi0) Wide Channel A, SCSI ID=7, 32/255 SCBs
(scsi0) Downloading sequencer code... 374 instructions downloaded
(scsi1) <Adaptec AIC-7896/7 Ultra2 SCSI host adapter> found at PCI 9/1
(scsi1) Wide Channel B, SCSI ID=7, 32/255 SCBs
(scsi1) Downloading sequencer code... 374 instructions downloaded
scsi0 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 5.1.20/3.2.4
<Adaptec AIC-7896/7 Ultra2 SCSI host adapter>
scsi1 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 5.1.20/3.2.4
<Adaptec AIC-7896/7 Ultra2 SCSI host adapter>
scsi : 2 hosts.
(scsi0:0:0:0) Synchronous at 80.0 Mbyte/sec, offset 31.
Vendor: IBM Model: DNES-309170Y Rev: SA30
Type: Direct-Access ANSI SCSI revision: 03
Detected scsi disk sda at scsi0, channel 0, id 0, lun 0
SCSI device sda: hdwr sector= 512 bytes. Sectors= 17916240 [8748 MB] [8.7 GB]
sda: sda1 sda2 sda3 sda4
autodetecting RAID arrays
autorun ...
... autorun DONE.
VFS: Mounted root (ext2 filesystem) readonly.
change_root: old root has d_count=1
Trying to unmount old root ... okay
Freeing unused kernel memory: 72k freed
eth0: OEM i82557/i82558 10/100 Ethernet at 0x3000, 00:00:E2:21:C5:F1, IRQ 19.
Board assembly 097438-001, Physical connectors present: RJ45
Primary interface chip i82555 PHY #1.
General self-test: passed.
Serial sub-system self-test: passed.
Internal registers self-test: passed.
ROM checksum self-test: passed (0x24c9f043).
Receiver lock-up workaround activated.
</dmesg>
<cpuinfo linux_command="cat /proc/cpuinfo">
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 7
model name : Pentium III (Katmai)
stepping : 3
cpu MHz : 549.902712
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
sep_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx osfxsr kni
bogomips : 548.86
</cpuinfo>
Boot using Linux kernel 2.2.12-20 (linux-up)
eth0, or eepro100 ok.
Network is ready.
<dmesg>
Linux version 2.2.12-20 (root@porky.devel.redhat.com) (gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release)) #1 Mon Sep 27 10:40:35 EDT 1999
Warning only 960MB will be used.
Detected 549903416 Hz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 548.86 BogoMIPS
Memory: 971160k/983040k available (1008k kernel code, 412k reserved, 10064k data, 64k init)
DENTRY hash table entries: 262144 (order: 9, 2097152 bytes)
Buffer-cache hash table entries: 524288 (order: 9, 2097152 bytes)
Page-cache hash table entries: 262144 (order: 8, 1048576 bytes)
VFS: Diskquotas version dquot_6.4.0 initialized
CPU: Intel Pentium III (Katmai) stepping 03
Checking 386/387 coupling... OK, FPU using exception 16 error reporting.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.35a (19990819) Richard Gooch (rgooch@atnf.csiro.au)
PCI: PCI BIOS revision 2.10 entry at 0xf0200
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: 00:80 [8086/84ca]: Scanning peer host bridges
PCI: Assigning I/O space 5800-581f to device 00:12
PCI: Enabling I/O for device 00:12
Linux NET4.0 for Linux 2.2
Based upon Swansea University Computer Society NET3.039
NET4: Unix domain sockets 1.0 for Linux NET4.0.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
TCP: Hash tables configured (ehash 524288 bhash 65536)
Initializing RT netlink socket
Starting kswapd v 1.5
Detected PS/2 Mouse Port.
Serial driver version 4.27 with MANY_PORTS MULTIPORT SHARE_IRQ enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
pty: 256 Unix98 ptys configured
apm: BIOS not found.
Real Time Clock Driver v1.09
RAM disk driver initialized: 16 RAM disks of 4096K size
PIIX4: IDE controller on PCI bus 00 dev 11
PIIX4: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x3030-0x3037, BIOS settings: hda:DMA, hdb:pio
hda: ATAPI CD ROM DRIVE 50X MAX, ATAPI CDROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
hda: ATAPI 50X CD-ROM drive, 128kB Cache
Uniform CDROM driver Revision: 2.56
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
md driver 0.90.0 MAX_MD_DEVS=256, MAX_REAL=12
raid5: measuring checksumming speed
raid5: MMX detected, trying high-speed MMX checksum routines
pII_mmx : 1224.153 MB/sec
p5_mmx : 1285.494 MB/sec
8regs : 944.118 MB/sec
32regs : 529.209 MB/sec
using fastest function: p5_mmx (1285.494 MB/sec)
scsi : 0 hosts.
scsi : detected total.
md.c: sizeof(mdp_super_t) = 4096
Partition check:
RAMDISK: Compressed image found at block 0
autodetecting RAID arrays
autorun ...
... autorun DONE.
VFS: Mounted root (ext2 filesystem).
(scsi0) <Adaptec AIC-7896/7 Ultra2 SCSI host adapter> found at PCI 9/0
(scsi0) Wide Channel A, SCSI ID=7, 32/255 SCBs
(scsi0) Downloading sequencer code... 374 instructions downloaded
(scsi1) <Adaptec AIC-7896/7 Ultra2 SCSI host adapter> found at PCI 9/1
(scsi1) Wide Channel B, SCSI ID=7, 32/255 SCBs
(scsi1) Downloading sequencer code... 374 instructions downloaded
scsi0 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 5.1.20/3.2.4
<Adaptec AIC-7896/7 Ultra2 SCSI host adapter>
scsi1 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 5.1.20/3.2.4
<Adaptec AIC-7896/7 Ultra2 SCSI host adapter>
scsi : 2 hosts.
(scsi0:0:0:0) Synchronous at 80.0 Mbyte/sec, offset 31.
Vendor: IBM Model: DNES-309170Y Rev: SA30
Type: Direct-Access ANSI SCSI revision: 03
Detected scsi disk sda at scsi0, channel 0, id 0, lun 0
SCSI device sda: hdwr sector= 512 bytes. Sectors= 17916240 [8748 MB] [8.7 GB]
sda: sda1 sda2 sda3 sda4
autodetecting RAID arrays
autorun ...
... autorun DONE.
VFS: Mounted root (ext2 filesystem) readonly.
change_root: old root has d_count=1
Trying to unmount old root ... okay
Freeing unused kernel memory: 64k freed
eth0: OEM i82557/i82558 10/100 Ethernet at 0x3000, 00:00:E2:21:C5:F1, IRQ 5.
Board assembly 097438-001, Physical connectors present: RJ45
Primary interface chip i82555 PHY #1.
General self-test: passed.
Serial sub-system self-test: passed.
Internal registers self-test: passed.
ROM checksum self-test: passed (0x24c9f043).
Receiver lock-up workaround activated.
</dmesg>
And FreeBSD --
<mptable args="-dmesg>
===============================================================================
MPTable, version 2.0.15
-------------------------------------------------------------------------------
MP Floating Pointer Structure:
location: BIOS
physical address: 0x000f9e00
signature: '_MP_'
length: 16 bytes
version: 1.4
checksum: 0xe3
mode: Virtual Wire
-------------------------------------------------------------------------------
MP Config Table Header:
physical address: 0x000f9e10
signature: 'PCMP'
base table length: 240
version: 1.4
checksum: 0xc2
OEM ID: 'ACER '
Product ID: 'X5 '
OEM table pointer: 0x00000000
OEM table size: 0
entry count: 23
local APIC address: 0xfee00000
extended table length: 140
extended table checksum: 15
-------------------------------------------------------------------------------
MP Config Base Table Entries:
--
Processors: APIC ID Version State Family Model Step Flags
0 0x11 BSP, usable 6 7 3 0x387fbff
--
Bus: Bus ID Type
0 PCI
1 PCI
2 ISA
--
I/O APICs: APIC ID Version State Address
1 0x11 usable 0xfec00000
--
I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
INT active-hi edge 2 0 1 0
INT active-hi edge 2 1 1 1
INT active-hi edge 2 3 1 3
INT active-hi edge 2 4 1 4
INT active-hi edge 2 6 1 6
INT active-hi edge 2 7 1 7
INT active-hi edge 2 8 1 8
INT active-hi edge 2 9 1 9
INT active-hi edge 2 10 1 10
INT active-hi edge 2 12 1 12
INT active-hi edge 2 14 1 14
INT active-hi edge 2 15 1 15
INT active-hi level 0 7:D 1 19
INT active-lo level 0 11:A 1 19
INT active-lo level 1 9:A 1 23
INT active-lo level 1 9:B 1 23
--
Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID PIN#
ExtINT active-hi edge 2 0 255 0
NMI active-hi edge 2 0 255 1
-------------------------------------------------------------------------------
MP Config Extended Table Entries:
--
bus ID: 0 address type: memory address
address base: 0x40700000
address range: 0x1e00000
--
bus ID: 0 address type: memory address
address base: 0xa0000
address range: 0x20000
--
bus ID: 1 address type: memory address
address base: 0x42500000
address range: 0xbc200000
--
bus ID: 0 address type: I/O address
address base: 0x0
address range: 0x4000
--
bus ID: 1 address type: I/O address
address base: 0x4000
address range: 0xc000
--
bus ID: 2 bus info: 0x00 parent bus ID: 0--
bus ID: 2 address modifier: add
predefined range: 0x00000000--
bus ID: 2 address modifier: add
predefined range: 0x00000001--
bus ID: 1 address modifier: subtract
predefined range: 0x00000000--
bus ID: 1 address modifier: subtract
predefined range: 0x00000001
-------------------------------------------------------------------------------
# SMP kernel config file options:
# Required:
options SMP # Symmetric MultiProcessor Kernel
options APIC_IO # Symmetric (APIC) I/O
# Optional (built-in defaults will work in most cases):
#options NCPU=1 # number of CPUs
#options NBUS=3 # number of busses
#options NAPIC=1 # number of IO APICs
#options NINTR=24 # number of INTs
-------------------------------------------------------------------------------
dmesg output:
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.3-STABLE #11: Wed Oct 6 07:31:25 CST 1999
root@psd8.iii.org.tw:/usr/local/src/sys/compile/FREEBSD
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 549900116 Hz
CPU: Pentium III (549.90-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x673 Stepping = 3
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,<b25>>
real memory = 1073741824 (1048576K bytes)
avail memory = 1043202048 (1018752K bytes)
Preloaded elf kernel "kernel" at 0xc0267000.
Pentium Pro MTRR support enabled
Probing for devices on PCI bus 0:
chip0: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.2.0
chip1: <Intel 82371AB Power management controller> rev 0x02 on pci0.2.3
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x05 int a irq 5 on pci0.11.0
fxp0: Ethernet address 00:00:e2:21:c5:f1
vga0: <ATI model 4756 graphics accelerator> rev 0x7a on pci0.12.0
fixbushigh_450nx: bogus highest PCI bus 255, reduced to 10
chip2: <Intel 82451NX Memory and I/O Controller> rev 0x03 on pci0.16.0
chip3: <Intel 82454NX PCI Expander Bridge> rev 0x02 on pci0.18.0
chip4: <Intel 82454NX PCI Expander Bridge> rev 0x02 on pci0.19.0
Probing for devices on PCI bus 1:
ahc0: <Adaptec aic7896/97 Ultra2 SCSI adapter> rev 0x00 int a irq 11 on pci1.9.0
ahc0: aic7896/97 Wide Channel A, SCSI Id=7, 16/255 SCBs
ahc1: <Adaptec aic7896/97 Ultra2 SCSI adapter> rev 0x00 int a irq 11 on pci1.9.1
ahc1: aic7896/97 Wide Channel B, SCSI Id=7, 16/255 SCBs
Probing for devices on PCI bus 2:
Probing for devices on PCI bus 3:
Probing for devices on PCI bus 4:
Probing for devices on PCI bus 5:
Probing for devices on PCI bus 6:
Probing for devices on PCI bus 7:
Probing for devices on PCI bus 8:
Probing for devices on PCI bus 9:
Probing for devices on PCI bus 10:
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 irq 12 on isa
psm0: model IntelliMouse, device ID 3
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 on isa
wdc0: unit 0 (atapi): <ATAPI CD ROM DRIVE 50X MAX/VER 50FT>, removable, accel, dma, iordy
acd0: drive speed 171 - 8593KB/sec, 128KB cache
acd0: supported read types: CD-R, CD-RW, CD-DA, packet track
acd0: Audio: play, 255 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: no/blank disc inside, unlocked
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
changing root device to da0s2a
da0 at ahc0 bus 0 target 0 lun 0
da0: <IBM DNES-309170Y SA30> Fixed Direct Access SCSI-3 device
da0: 80.000MB/s transfers (40.000MHz, offset 31, 16bit), Tagged Queueing Enabled
da0: 8748MB (17916240 512 byte sectors: 255H 63S/T 1115C)
===============================================================================
</mptable>
And in WindowsNT 4.0-Server:
Adapter Properties
82557-compatible 10/100 Ethernet PCI Adapter 100Base-TX, 10BaseT
Adapter Information
Memory Address: 0x0
I/O Address: 0x3000
Interrupt: 44
Slot Number: 11 (0xb)
Regards,
woju
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